Find the area of quadrant whose circumference is 44 cm2

1.	Find the area of quadrant whose circumference is 44 cm2
Answer» Circumference= 2πr 44=2πr44=2•22/7•rr=44×7/2×22r=7cmArea of quadrant=1/4πr21/4×22/7×7×7Area=77/2cm2 Let radius be r cmWe are given, Circumference, 2πr = 44 so,\xa0πr = 22 so, 22/7r = 22 r = 7 cmSo, area of Quadrant = 1/4 \xa0πr² = 1/4 * 22/7 * 77 = 227/4 = 154/4 = 38.5 cm²Thank you ?? Circumference=2πr=44cmSo,. r=7cmArea of the quadrant=1/2πr2 =1/2×22/7×7×7 =77/2cm2.

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